238228514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{162947}}^1$

素因数の和:163009

約数の個数: 16

約数和(自身を含む): 387164448

約数和(自身を除く): 148935934

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 162947, 325894, 2770099, 5540198, 7006721, 14013442, 119114257, 238228514]

約数ペア:

[(1, 238228514), (2, 119114257), (17, 14013442), (34, 7006721), (43, 5540198), (86, 2770099), (731, 325894), (1462, 162947)]